ATE296698T1 - METHOD AND DEVICE FOR PRODUCING CAST FOAM BODY - Google Patents

METHOD AND DEVICE FOR PRODUCING CAST FOAM BODY

Info

Publication number
ATE296698T1
ATE296698T1 AT01908489T AT01908489T ATE296698T1 AT E296698 T1 ATE296698 T1 AT E296698T1 AT 01908489 T AT01908489 T AT 01908489T AT 01908489 T AT01908489 T AT 01908489T AT E296698 T1 ATE296698 T1 AT E296698T1
Authority
AT
Austria
Prior art keywords
mould
foam body
foam
producing cast
cast foam
Prior art date
Application number
AT01908489T
Other languages
German (de)
Inventor
Petter Sholt
Gunnar Tokle
Original Assignee
Cymat Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19910792&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE296698(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cymat Corp filed Critical Cymat Corp
Application granted granted Critical
Publication of ATE296698T1 publication Critical patent/ATE296698T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D25/00—Special casting characterised by the nature of the product
    • B22D25/005—Casting metal foams
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/08—Alloys with open or closed pores
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/08—Alloys with open or closed pores
    • C22C1/083—Foaming process in molten metal other than by powder metallurgy
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/08—Alloys with open or closed pores
    • C22C1/083—Foaming process in molten metal other than by powder metallurgy
    • C22C1/086—Gas foaming process

Abstract

Present invention relates to a method and means for producing moulded bodies of a metal foam ( 9 ), in particular an aluminium foam. The Method involves the use of mould ( 1 ) having a cavity ( 8 ) and at least one entrance opening ( 3 ). The mould id filled with a metal foam in a manner where the entrance opening of the mould is submerged into a metal melt ( 4 ) and the melt is caused to foam inside the mould ( 81 ) and fill its cavity ( 8 ).
AT01908489T 2000-02-25 2001-02-23 METHOD AND DEVICE FOR PRODUCING CAST FOAM BODY ATE296698T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20000973A NO311708B1 (en) 2000-02-25 2000-02-25 Process and equipment for forming molded products
PCT/NO2001/000072 WO2001062416A1 (en) 2000-02-25 2001-02-23 A method and means for producing moulded foam bodies

Publications (1)

Publication Number Publication Date
ATE296698T1 true ATE296698T1 (en) 2005-06-15

Family

ID=19910792

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01908489T ATE296698T1 (en) 2000-02-25 2001-02-23 METHOD AND DEVICE FOR PRODUCING CAST FOAM BODY

Country Status (13)

Country Link
US (2) US6866084B2 (en)
EP (1) EP1259344B8 (en)
CN (1) CN1262373C (en)
AT (1) ATE296698T1 (en)
AU (1) AU2001236230A1 (en)
CA (1) CA2400851A1 (en)
DE (1) DE60111190T2 (en)
ES (1) ES2243453T3 (en)
HU (1) HUP0300404A2 (en)
MX (1) MXPA02008106A (en)
NO (1) NO311708B1 (en)
RU (1) RU2002125516A (en)
WO (1) WO2001062416A1 (en)

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ATE320872T1 (en) † 2001-08-17 2006-04-15 Cymat Corp METHOD FOR LOW-PRESSURE CASTING OF METAL FOAM
AT411970B (en) 2002-04-19 2004-08-26 Huette Klein Reichenbach Gmbh LIGHTWEIGHT COMPONENT, METHOD AND DEVICE FOR THE PRODUCTION THEREOF
ATE388778T1 (en) * 2002-05-20 2008-03-15 Liquidmetal Technologies FOAMED STRUCTURES OF GLASS-FORMING AMORPHIC ALLOYS
AT411768B (en) 2002-09-09 2004-05-25 Huette Klein Reichenbach Gmbh METHOD AND DEVICE FOR PRODUCING FLOWABLE METAL FOAM
WO2004076099A2 (en) 2003-01-17 2004-09-10 Liquidmetal Technologies Method of manufacturing amorphous metallic foam
WO2004091828A1 (en) * 2003-04-14 2004-10-28 Liquidmetal Technologies, Inc. Continuous casting of foamed bulk amorphous alloys
DE10325819B4 (en) * 2003-06-07 2005-06-23 Friedrich-Alexander-Universität Erlangen-Nürnberg Process for producing a metal foam body
US20070063368A1 (en) * 2004-02-23 2007-03-22 Nike, Inc. Fluid-filled bladder incorporating a foam tensile member
ATE370255T1 (en) * 2004-06-03 2007-09-15 Alulight Internat Gmbh METHOD FOR RECYCLING LIGHT METAL PARTS
US7582361B2 (en) * 2004-06-21 2009-09-01 Purgert Robert M Lightweight structural members
US20060021697A1 (en) * 2004-07-30 2006-02-02 L&L Products, Inc. Member for reinforcing, sealing or baffling and reinforcement system formed therewith
DE102005001949B4 (en) * 2004-12-29 2006-10-26 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Method for producing a radiation source and radiation source
US8381403B2 (en) 2005-05-25 2013-02-26 Zephyros, Inc. Baffle for an automotive vehicle and method of use therefor
CN100335198C (en) * 2005-08-25 2007-09-05 上海交通大学 Salt-contained gypsum mould material for preparing foam metal
EP1772211A1 (en) 2005-10-10 2007-04-11 Georg Fischer Fahrzeugtechnik AG Low pressure die-casting machine for metal foam articles
US20070178988A1 (en) 2006-02-01 2007-08-02 Nike, Inc. Golf clubs and golf club heads including cellular structure metals and other materials
AT503824B1 (en) * 2006-07-13 2009-07-15 Huette Klein Reichenbach Gmbh METAL SHAPING BODY AND METHOD FOR THE PRODUCTION THEREOF
AT504305B1 (en) * 2006-10-05 2009-09-15 H Tte Klein Reichenbach Ges M MULTILAYER METAL MOLDING PENCIL WITH A METAL FOAM MATRIX AND ITS USE
US20080174745A1 (en) * 2007-01-18 2008-07-24 Raytheon Company Digital light projector with improved contrast
US7699092B2 (en) * 2007-06-18 2010-04-20 Husky Injection Molding Systems Ltd. Metal-molding system and process for making foamed alloy
US7941941B2 (en) 2007-07-13 2011-05-17 Nike, Inc. Article of footwear incorporating foam-filled elements and methods for manufacturing the foam-filled elements
EP2502688A1 (en) * 2011-03-23 2012-09-26 ADMATIS Kft. Apparatus and method for the production of particle-stabilized, closed-cell, shaped metal foam products with a metal foam injector
US9033024B2 (en) 2012-07-03 2015-05-19 Apple Inc. Insert molding of bulk amorphous alloy into open cell foam
US11097782B2 (en) 2014-11-24 2021-08-24 Tesseract Structural Innovations, Inc. Sill beam uniform deceleration unit
US11021120B2 (en) 2014-11-24 2021-06-01 Tesseract Structural Innovations, Inc. Uniform deceleration unit
WO2016085950A1 (en) 2014-11-24 2016-06-02 Tesseract Structural Innovations, Inc. Uniform deceleration unit
US9643651B2 (en) 2015-08-28 2017-05-09 Honda Motor Co., Ltd. Casting, hollow interconnecting member for connecting vehicular frame members, and vehicular frame assembly including hollow interconnecting member
US11040680B2 (en) 2016-04-21 2021-06-22 Tesseract Structural Innovations, Inc. Uniform deceleration unit crash box
JP2021522097A (en) * 2018-04-16 2021-08-30 テッサラクト ストラクチュラル イノベーションズ，インコーポレイテッド Uniform deceleration unit
CN114672685B (en) * 2022-03-04 2023-01-20 安徽省新方尊自动化科技有限公司 Method for producing foamed aluminum by vertical pulling

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US6146443A (en) * 1997-06-26 2000-11-14 Eckert; C. Edward Pre-treated carbon based composite material for molten metal
ATE320872T1 (en) * 2001-08-17 2006-04-15 Cymat Corp METHOD FOR LOW-PRESSURE CASTING OF METAL FOAM

Also Published As

Publication number Publication date
US20030051850A1 (en) 2003-03-20
DE60111190D1 (en) 2005-07-07
ES2243453T3 (en) 2005-12-01
MXPA02008106A (en) 2004-08-12
US6866084B2 (en) 2005-03-15
NO20000973L (en) 2001-08-27
NO311708B1 (en) 2002-01-14
WO2001062416A1 (en) 2001-08-30
EP1259344B1 (en) 2005-06-01
HUP0300404A2 (en) 2003-06-28
NO20000973D0 (en) 2000-02-25
DE60111190T2 (en) 2006-05-18
CA2400851A1 (en) 2001-08-30
CN1262373C (en) 2006-07-05
AU2001236230A1 (en) 2001-09-03
RU2002125516A (en) 2004-03-20
EP1259344A1 (en) 2002-11-27
US20050150628A1 (en) 2005-07-14
CN1406161A (en) 2003-03-26
EP1259344B8 (en) 2005-09-14

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